CN202861352U - Conticaster step cooling bed steel-pushing device - Google Patents
Conticaster step cooling bed steel-pushing device Download PDFInfo
- Publication number
- CN202861352U CN202861352U CN 201220588374 CN201220588374U CN202861352U CN 202861352 U CN202861352 U CN 202861352U CN 201220588374 CN201220588374 CN 201220588374 CN 201220588374 U CN201220588374 U CN 201220588374U CN 202861352 U CN202861352 U CN 202861352U
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- China
- Prior art keywords
- tooth plate
- steel
- cooling bed
- toothed plate
- conticaster
- Prior art date
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- Expired - Fee Related
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Abstract
A conticaster step cooling bed steel-pushing device comprises two sets of toothed plate units arranged in parallel. Each toothed plate unit comprises a toothed plate 1 and a toothed plate 2 which are arranged in parallel. The lower portion of each toothed plate is connected with an eccentric driving wheel through a connecting rod. The conticaster step cooling bed steel-pushing device is characterized in that the lower portion of the toothed plate end between the toothed plate units is provided with a steel-pushing trolley capable of moving on a rack and hinged with an oscillating rod. One end of the oscillating rod is fixed on the rack. The oscillating rod is connected with a telescopic oil cylinder. One end of the oil cylinder is fixed on the rack. The conticaster step cooling bed steel-pushing device has the advantages of being capable of avoiding damage, reducing abrasion of a cooling bed transmission shaft, the oscillating rod and a bearing bush due to the fact that the toothed plates are free from thrust loading, and prolonging service life of the device.
Description
Affiliated field
The utility model relates to a kind of steel plant continuous casting machine step cooling bed equipment, especially a kind of conticaster step cooling bed steel-pushing apparatus.
Background technology
At present, the conticaster step cooling bed steel-pushing apparatus of steel mill all is by the tooth plate way of propelling, by being set up in parallel two groups of tooth plate groups, every group has tooth plate arranged side by side 1 and tooth plate 2, every tooth plate below is connected with eccentric drive wheel by connecting rod, power rotates eccentric drive wheel, do with moving tooth plate-front-descend-after the original place circular motion, the motion that alternately is staggered respectively of tooth plate 1 and tooth plate 2, every rotation one circle of eccentric drive wheel, square steel on the tooth plate just moves forward the distance of a tooth, when moving on to the tooth plate termination, just drops on the slide rail of depositing square steel square steel, the position that next square steel is deposited is by the thrust of tooth plate motion a upper square steel to be squeezed at slide rail, push away traversing obtaining, when the square steel number of packages on the slide rail was too much, the thrust of tooth plate was crossed conference and is caused tooth plate crooked, the longeron distortion, the situations such as spindle bearing bush wearing and tearing.This problem often occurs, and impacts to safety in production.
Summary of the invention
The purpose of this utility model is: design a kind of minimizing tooth plate thrust loading, a kind of conticaster step cooling bed steel-pushing apparatus of avoiding the problems referred to above to occur.
The technical solution of the utility model is achieved in that former and is set up in parallel two groups of tooth plate groups, every group has tooth plate arranged side by side 1 and tooth plate 2, every tooth plate below is by on connecting rod and the architecture basics that eccentric drive wheel is connected, increase the hydraulic oil steel and pushed away steel construction, it is characterized in that: below the tooth plate termination between the tooth plate group, be provided with and push away the steel dolly what frame was walked, push away the swing arm that steel dolly and an end be fixed on the frame hinged, the telescopic oil cylinder that also is fixed on the frame with an end on the swing arm joins.The operation principle of this structure is: when square steel is transplanted on extreme higher position, tooth plate termination by tooth plate, oil cylinder retraction pulling pushes away the steel dolly and falls back on the square steel rear side, square steel falls rear controlled oil cylinder piston rod and stretches out and promote the swing arm pulling and push away the steel dolly, promote square steel traversing on slide rail, the position of pouring out next square steel.
The utility model has the advantages that: tooth plate is not subjected to thrust loading, has avoided damage, has alleviated the wearing and tearing of cold bed power transmission shaft, swinging axle and bearing shell, has prolonged the service life of equipment.
Description of drawings
Fig. 1 is existing conticaster step cooling bed steel-pushing apparatus structural representation.
Fig. 2 is the utility model structural representation.
Among the figure, 1. tooth plate 1,2. tooth plate 2,3. square steel, 4. eccentric drive wheel, 5. slide rail, 6. push away steel dolly, 7. swing arm, 8. oil cylinder.
Specific embodiment
Embodiment of the present utility model is: be set up in parallel two groups of tooth plate groups former, every group has tooth plate arranged side by side 1 (1) and tooth plate 2 (2), every tooth plate (1,2) below is by on connecting rod and the architecture basics that eccentric drive wheel (4) is connected, increase the hydraulic oil steel and pushed away square steel (3) structure, it is characterized in that: below the tooth plate termination between the tooth plate group, be provided with and push away steel dolly (6) what frame was walked, push away the swing arm (7) that steel dolly (6) and an end be fixed on the frame hinged, the telescopic oil cylinder (8) that also is fixed on the frame with an end on the swing arm (7) joins.Square steel promotes without tooth plate (1,2) in slide rail (5) top rail pan position, stretches out promotion swing arm (7) pulling by controlled oil cylinder (8) piston rod and pushes away steel dolly (6), promotes square steel (3) mobile at slide rail (5).
Claims (1)
1. conticaster step cooling bed steel-pushing apparatus, structure is: be set up in parallel two groups of tooth plate groups, every group has tooth plate arranged side by side 1 (1) and tooth plate 2 (2), every tooth plate (1,2) below is connected with eccentric drive wheel (4) by connecting rod, it is characterized in that: below the tooth plate termination between the tooth plate group, be provided with and push away steel dolly (6) what frame was walked, push away the swing arm (7) that steel dolly (6) and an end be fixed on the frame hinged, the telescopic oil cylinder (8) that also is fixed on the frame with an end on the swing arm (7) joins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588374 CN202861352U (en) | 2012-10-24 | 2012-10-24 | Conticaster step cooling bed steel-pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588374 CN202861352U (en) | 2012-10-24 | 2012-10-24 | Conticaster step cooling bed steel-pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861352U true CN202861352U (en) | 2013-04-10 |
Family
ID=48028110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220588374 Expired - Fee Related CN202861352U (en) | 2012-10-24 | 2012-10-24 | Conticaster step cooling bed steel-pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861352U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138915A (en) * | 2014-07-22 | 2014-11-12 | 江苏联峰能源装备有限公司 | Cooling-bed conveying device |
| CN105292999A (en) * | 2015-11-18 | 2016-02-03 | 山东深蓝机器股份有限公司 | Full-automatic chain plate bridge |
| CN105621028A (en) * | 2015-12-24 | 2016-06-01 | 嵊州市意海电机配件厂 | Uniform conveying device used for pin shaft parts |
| CN106964657A (en) * | 2017-04-13 | 2017-07-21 | 宣化钢铁集团有限责任公司 | A kind of method of novel bar cold bed separate slot cloth |
-
2012
- 2012-10-24 CN CN 201220588374 patent/CN202861352U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138915A (en) * | 2014-07-22 | 2014-11-12 | 江苏联峰能源装备有限公司 | Cooling-bed conveying device |
| CN104138915B (en) * | 2014-07-22 | 2016-11-02 | 江苏联峰能源装备有限公司 | A kind of cold bed conveying device |
| CN105292999A (en) * | 2015-11-18 | 2016-02-03 | 山东深蓝机器股份有限公司 | Full-automatic chain plate bridge |
| CN105621028A (en) * | 2015-12-24 | 2016-06-01 | 嵊州市意海电机配件厂 | Uniform conveying device used for pin shaft parts |
| CN106964657A (en) * | 2017-04-13 | 2017-07-21 | 宣化钢铁集团有限责任公司 | A kind of method of novel bar cold bed separate slot cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |